package ModifiersTest;

public class show {
    public int a; //任何类
    protected int b; //本类、派生类、同包类
    int c; //本类、同包类
    private int d; //本类
    void showshow(){
        a = 1;
        b = 2;
        c = 3;
        d = 4;
    }
}
